/*
package Erron;

public class try_Exception {
    public static void main(String[] args) {
        int num =10,num2=2,num3=0;
        boolean temp = true;
        try {
            num3=num/num2;
        }catch (Throwable e){
            temp= false;
//            return ;
        }
        if (!temp){
            System.out.println("出现异常");
        }
        System.out.println("正常执行");
    }
}
*/
